github.com/kaydxh/golang@v0.0.131/pkg/resolver/resolver_query.option.go (about)

     1  /*
     2   *Copyright (c) 2022, kaydxh
     3   *
     4   *Permission is hereby granted, free of charge, to any person obtaining a copy
     5   *of this software and associated documentation files (the "Software"), to deal
     6   *in the Software without restriction, including without limitation the rights
     7   *to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
     8   *copies of the Software, and to permit persons to whom the Software is
     9   *furnished to do so, subject to the following conditions:
    10   *
    11   *The above copyright notice and this permission notice shall be included in all
    12   *copies or substantial portions of the Software.
    13   *
    14   *THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
    15   *IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
    16   *FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
    17   *AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
    18   *LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
    19   *OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
    20   *SOFTWARE.
    21   */
    22  package resolver
    23  
    24  import dns_ "github.com/kaydxh/golang/pkg/resolver/dns"
    25  
    26  func WithResolverType(resolverType Resolver_ResolverType) ResolverQueryOption {
    27  	return ResolverQueryOptionFunc(func(r *ResolverQuery) {
    28  		r.opts.resolverType = resolverType
    29  	})
    30  }
    31  
    32  func WithLoadBalanceMode(loadBalanceMode Resolver_LoadBalanceMode) ResolverQueryOption {
    33  	return ResolverQueryOptionFunc(func(r *ResolverQuery) {
    34  		r.opts.loadBalanceMode = loadBalanceMode
    35  	})
    36  }
    37  
    38  func WithNodeGroup(nodeGroup string) ResolverQueryOption {
    39  	return ResolverQueryOptionFunc(func(r *ResolverQuery) {
    40  		r.opts.nodeGroup = nodeGroup
    41  	})
    42  }
    43  
    44  func WithNodeUnit(nodeUnit string) ResolverQueryOption {
    45  	return ResolverQueryOptionFunc(func(r *ResolverQuery) {
    46  		r.opts.nodeUnit = nodeUnit
    47  	})
    48  }
    49  
    50  func WithResolver(resolver dns_.DNSResolver) ResolverQueryOption {
    51  	return ResolverQueryOptionFunc(func(r *ResolverQuery) {
    52  		r.resolver = resolver
    53  	})
    54  }